With the increase in demand of light and durable material, composite materials are replacing conventional materials in aerospace industries. Efficiency of aeroengine can be increased by increasing turbine entry temperature of an engine. Composites are replacing conventional materials for low- and high-temperature applications due to their high-specific strength. It consists of reinforce fiber along with suitable matrix. Unlike monolithic material, the mechanical behavior of composite depends on the properties of its main constitutes, i.e., fiber and matrix. This paper uses micro and mesoscale modeling techniques to develop fatigue behavior of composite material. A novel technique has been developed to estimate fatigue life of composite components using progressive damage by propagation of crack through matrix and fiber under cyclic loading.
Micromechanics Approach to Determine Fatigue Life of Ceramic Matrix Composite
Lect.Notes Mechanical Engineering
2022-07-24
19 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Micromechanics Fatigue Damage Analysis Modeling for Fabric Reinforced Ceramic Matrix Composites
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